Color: Orange - Material: Resin + Plastic - Track the service life of your vehicle-oil - Applied to the gasoline engine with the spark plug such as motorcycles motor boats ATVs lawn mowers etc. - Induction design just connect the cable to the spark plug and it will run on - Easy installation-peel & stick no wiring necessary or attach with enclosed hardware - Works on any gas engine - Records and displays to 9999.9 hours - Hour glass symbol appears and flashes on / off to indicate counting time - Automatic roll over - Timing accuracy: 0.1 hour - Maximum temperature of induction line: 105'C - Working temperature: -30'C~85'C - Built-in 1 x CR2430 290mAh lithium battery - 1.0" LCD screen display - Water resistant design - Packing list: - 1 x Hour meter - 1 x Cable (110cm) - 2 x Screws